clayton evans
Clayton Evans began consulting on reservoir engineering projects and supporting petroleum engineering software in 1979. He holds B.S. and M.S. degrees in Physics and an M.S. in Petroleum Engineering.
From July 1979 to June 2006, Clayton was employed by Phillips Petroleum Company and ConocoPhillips after the merger of Phillips and Conoco. Since then he has been an independent consultant working for Joshi Technologies International, Inc. and Cimarex Energy.